Patents by Inventor Yoshitake Sato
Yoshitake Sato has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9361935Abstract: A content publishing system, a publishing method for a content publishing system, and a publishing terminal provide a service that is particularly convenient for the customer.Type: GrantFiled: November 18, 2009Date of Patent: June 7, 2016Assignee: Seiko Epson CorporationInventors: Yoshitake Sato, Shigeo Ikeda, Katsutoshi Terashima
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Patent number: 9235784Abstract: A media processing device enables continuous high-speed processing of recording media. A media processing device has a magnetic head 21 that reads information recorded on checks 4 in the check 4 conveyance path 10, a magnetic recognition unit 20b that acquires the result of a verification based on information read by the magnetic head 21, and a conveyance control unit 20a that starts conveying the check 4 to be processed next. The conveyance control unit 20a selectively operates in an individual processing mode that starts conveying the check 4 to be read next after the results of verifying the read data are acquired by the magnetic recognition unit 20b, and a continuous processing mode that starts conveying the check 4 to be read next after the magnetic head 21 reads at least part of the information without waiting for the magnetic head 21 to acquire the complete verification result.Type: GrantFiled: April 10, 2015Date of Patent: January 12, 2016Assignee: Seiko Epson CorporationInventors: Yoshitake Sato, Eiji Ito
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Publication number: 20150213335Abstract: A media processing device enables continuous high-speed processing of recording media. A media processing device has a magnetic head 21 that reads information recorded on checks 4 in the check 4 conveyance path 10, a magnetic recognition unit 20b that acquires the result of a verification based on information read by the magnetic head 21, and a conveyance control unit 20a that starts conveying the check 4 to be processed next. The conveyance control unit 20a selectively operates in an individual processing mode that starts conveying the check 4 to be read next after the results of verifying the read data are acquired by the magnetic recognition unit 20b, and a continuous processing mode that starts conveying the check 4 to be read next after the magnetic head 21 reads at least part of the information without waiting for the magnetic head 21 to acquire the complete verification result.Type: ApplicationFiled: April 10, 2015Publication date: July 30, 2015Inventors: Yoshitake SATO, Eiji Ito
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Patent number: 9027828Abstract: A media processing device enables continuous high-speed processing of recording media. A media processing device has a magnetic head 21 that reads information recorded on checks 4 in the check 4 conveyance path 10, a magnetic recognition unit 20b that acquires the result of a verification based on information read by the magnetic head 21, and a conveyance control unit 20a that starts conveying the check 4 to be processed next. The conveyance control unit 20a selectively operates in an individual processing mode that starts conveying the check 4 to be read next after the results of verifying the read data are acquired by the magnetic recognition unit 20b, and a continuous processing mode that starts conveying the check 4 to be read next after the magnetic head 21 reads at least part of the information without waiting for the magnetic head 21 to acquire the complete verification result.Type: GrantFiled: August 27, 2012Date of Patent: May 12, 2015Assignee: Seiko Epson CorporationInventors: Yoshitake Sato, Eiji Ito
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Patent number: 8694882Abstract: A recording device is made to record text after suitably correlating universal character code characters to font data that is actually stored in the printer. A printer 20 stores a plurality of code pages CP each storing font data for a plurality of characters that is used when recording text on a recording medium. Based on the plural code pages CP stored by the printer 20, a character code conversion table 18 that stores Unicode characters correlated to information identifying a code page CP containing font data corresponding to the Unicode character and information denoting the storage address of the font data on the code page CP is created or updated.Type: GrantFiled: November 17, 2010Date of Patent: April 8, 2014Assignee: Seiko Epson CorporationInventors: Tomohito Someya, Yoshitake Sato
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Publication number: 20130056531Abstract: A media processing device enables continuous high-speed processing of recording media. A media processing device has a magnetic head 21 that reads information recorded on checks 4 in the check 4 conveyance path 10, a magnetic recognition unit 20b that acquires the result of a verification based on information read by the magnetic head 21, and a conveyance control unit 20a that starts conveying the check 4 to be processed next. The conveyance control unit 20a selectively operates in an individual processing mode that starts conveying the check 4 to be read next after the results of verifying the read data are acquired by the magnetic recognition unit 20b, and a continuous processing mode that starts conveying the check 4 to be read next after the magnetic head 21 reads at least part of the information without waiting for the magnetic head 21 to acquire the complete verification result.Type: ApplicationFiled: August 27, 2012Publication date: March 7, 2013Applicant: Seiko Epson CorporationInventors: Yoshitake Sato, Eiji Ito
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Patent number: 8050787Abstract: A recording medium production control device, recording medium production control method, and program instructions stored on a tangible computer-readable medium acquire the operating status of the existing data recording device, printer, and other devices in the recording medium production device, plans an operating command sequence for each of the devices to process a request from an application based on the acquired operating status information for the devices, and controls the operation of the devices according to this operating command sequence to produce optical recording media with maximum production efficiency without the devices interfering with each other. The recording medium production control device 10 has a system control unit 40, a data recording unit driver 51, an auto loader driver 53, and a printer driver 60.Type: GrantFiled: November 8, 2007Date of Patent: November 1, 2011Assignee: Seiko Epson CorporationInventors: Junichi Otsuka, Yoshitake Sato
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Patent number: 8045818Abstract: Background images are removed and only desired payment information is extracted from a grayscale image of a check or similar financial instrument. A density distribution improvement process applied to grayscale raw image data 40 acquired by scanning a check corrects the density distribution of the raw image data 40 to separate the density range of the desired payment information from the density range of the background image. A threshold level 44 for clearly separating the payment information from the background image is then calculated from the characteristics of the density distribution of the grayscale improved image data 42 acquired by the density distribution improvement process. Histograms of the density distributions are used to determine the characteristics of the density distribution. The improved image data 42 is then converted to binary image data 46 using the threshold level 44.Type: GrantFiled: June 10, 2010Date of Patent: October 25, 2011Assignee: Seiko Epson CorporationInventors: Yoshitake Sato, Tadashi Furuhata, Masahiro Katagiri
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Publication number: 20110122438Abstract: A recording device is made to record text after suitably correlating universal character code characters to font data that is actually stored in the printer. A printer 20 stores a plurality of code pages CP each storing font data for a plurality of characters that is used when recording text on a recording medium. Based on the plural code pages CP stored by the printer 20, a character code conversion table 18 that stores Unicode characters correlated to information identifying a code page CP containing font data corresponding to the Unicode character and information denoting the storage address of the font data on the code page CP is created or updated.Type: ApplicationFiled: November 17, 2010Publication date: May 26, 2011Applicant: SEIKO EPSON CORPORATIONInventors: Tomohito Someya, Yoshitake Sato
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Publication number: 20100245935Abstract: Background images are removed and only desired payment information is extracted from a grayscale image of a check or similar financial instrument. A density distribution improvement process applied to grayscale raw image data 40 acquired by scanning a check corrects the density distribution of the raw image data 40 to separate the density range of the desired payment information from the density range of the background image. A threshold level 44 for clearly separating the payment information from the background image is then calculated from the characteristics of the density distribution of the grayscale improved image data 42 acquired by the density distribution improvement process. Histograms of the density distributions are used to determine the characteristics of the density distribution. The improved image data 42 is then converted to binary image data 46 using the threshold level 44.Type: ApplicationFiled: June 10, 2010Publication date: September 30, 2010Applicant: SEIKO EPSON CORPORATIONInventors: Yoshitake Sato, Tadashi Furuhata, Masahiro Katagiri
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Patent number: 7760958Abstract: Background images are removed and only desired payment information is extracted from a grayscale image of a check or similar financial instrument. A density distribution improvement process applied to grayscale raw image data 40 acquired by scanning a check corrects the density distribution of the raw image data 40 to separate the density range of the desired payment information from the density range of the background image. A threshold level 44 for clearly separating the payment information from the background image is then calculated from the characteristics of the density distribution of the grayscale improved image data 42 acquired by the density distribution improvement process. Histograms of the density distributions are used to determine the characteristics of the density distribution. The improved image data 42 is then converted to binary image data 46 using the threshold level 44.Type: GrantFiled: July 18, 2006Date of Patent: July 20, 2010Assignee: Seiko Epson CorporationInventors: Yoshitake Sato, Tadashi Furuhata, Masahiro Katagiri
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Publication number: 20100125796Abstract: A content publishing system, a publishing method for a content publishing system, and a publishing terminal provide a service that is particularly convenient for the customer.Type: ApplicationFiled: November 18, 2009Publication date: May 20, 2010Applicant: SEIKO EPSON CORPORATIONInventors: Yoshitake Sato, Shigeo Ikeda, Katsutoshi Terashima
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Publication number: 20080123482Abstract: A recording medium production control device, recording medium production control method, and program instructions stored on a tangible computer-readable medium acquire the operating status of the existing data recording device, printer, and other devices in the recording medium production device, plans an operating command sequence for each of the devices to process a request from an application based on the acquired operating status information for the devices, and controls the operation of the devices according to this operating command sequence to produce optical recording media with maximum production efficiency without the devices interfering with each other. The recording medium production control device 10 has a system control unit 40, a data recording unit driver 51, an auto loader driver 53, and a printer driver 60.Type: ApplicationFiled: November 8, 2007Publication date: May 29, 2008Applicant: SEIKO EPSON CORPORATIONInventors: Junichi Otsuka, Yoshitake Sato
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Publication number: 20070019243Abstract: Background images are removed and only the desired payment information is extracted from a grayscale image of a check or similar financial instrument. A density distribution improvement process applied to grayscale raw image data 40 acquired by scanning a check corrects the density distribution of the raw image data 40 to separate the density range of the desired payment information from the density range of the background image. Image sharpening or contrast enhancement can be used as the density distribution improvement method. A threshold level 44 for clearly separating the payment information from the background image is then calculated from the characteristics of the density distribution of the grayscale improved image data 42 acquired by the density distribution improvement process. Histograms of the density distributions are used to determine the characteristics of the density distribution. The improved image data 42 is then converted to binary image data 46 using the threshold level 44.Type: ApplicationFiled: July 18, 2006Publication date: January 25, 2007Applicant: SEIKO EPSON CORPORATIONInventors: Yoshitake Sato, Tadashi Furuhata, Masahiro Katagiri
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Patent number: 5948481Abstract: A coated transparency, and method for making it, is disclosed, the transparency having a multi-layer antireflection coating that provides high transmittance with low specular reflectance, yet that also provides reduced visibility of surface defects. The coating includes alternating layers of polymerized silicon dioxide and polymerized titanium dioxide on a transparent substrate, with at least one of the layers incorporating discrete particles having a refractive index different from that of surrounding polymer. This provides the coating with a diffuse reflectance that is comparable to, or larger than, its specular reflectance, yet that still is negligible when compared to the coating's transmittance. The diffuse reflectance creates a loss of contrast for any reflected image or glare, thus masking any surface defects and providing a comfortable visual appearance.Type: GrantFiled: November 12, 1996Date of Patent: September 7, 1999Assignee: Yazaki CorporationInventors: Yongan Yan, Din-Guo Chen, Yoshitake Sato
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Patent number: 5856018Abstract: A sol-gel process is disclosed for depositing multi-layer antireflection coatings on plastic substrates. One or more polymerized, titanium-containing solutions are provided by mixing a titanium alkoxide, an alcohol, and water, and one or more polymerized, silicon-containing solutions are provided by mixing a silicon alkoxide, an alcohol, and water. These solutions are applied to the plastic substrate in an alternating fashion, to produce a succession of uniform layers of polymerized titanium dioxide and polymerized silicon dioxide. Each layer is individually cured before the next layer is applied. The resulting coating of multiple polymerized layers provides very low reflectance over the entire visible wavelength range, yet with excellent mechanical strength and durability.Type: GrantFiled: June 17, 1996Date of Patent: January 5, 1999Assignee: Yazaki CorporationInventors: Din-Guo Chen, Yongan Yan, Satyabrata Raychaudhuri, Yoshitake Sato, Arnab Sarkar
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Patent number: 4870861Abstract: To assemble liquid level indicator having an indicator frame, a contact holder, a resistor, a contact and a float in an automatic assembly system, the contact holder is formed into a crank shape having a first arm for holding the contact and a second arm for holding the float arm. Therefore, the contact holder can be assembled with the frame when moved in the direction the same as that along which the other parts are moved for assembly with the frame. Further, the contact is assembled when moved in the same direction, and the contact holder is temporarily fixed to the indicator frame for further facilitating the assembly work of the liquid level indicator.Type: GrantFiled: October 23, 1987Date of Patent: October 3, 1989Assignee: Yazaki CorporationInventors: Yukio Ohtani, Yoshitake Sato
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Patent number: 4812749Abstract: A bimetallic indicator includes a bimetal being deformed by heat generated by an electric current supplied to a heat coil wound around the bimetal, a pointer moved in relation to the deformation of the bimetal and indicating a measured value in accordance with an amount of electric current supplied to the heating coil, and a driving gear, which is rotated by the deformation of said bimetal. The driving gear includes two first pitch portions each having a plurality of teeth with a regular pitch and a second pitch portion provided between the first pitch portions and having a pitch smaller than that of the first pitch portion. A driven gear to which the pointer is mounted is engaged with the driving gear and rotated together with the pointer by the rotation of the driving gear. The rotation of the driving gear is transmitted to the driven gear only when the first pitch portion of the driving gear is in engagement with the driven gear.Type: GrantFiled: August 7, 1987Date of Patent: March 14, 1989Assignee: Yazaki CorporationInventors: Yoshitake Sato, Toshio Ohike, Youji Nakazaki